diff options
Diffstat (limited to 'src/landscape.cpp')
| -rw-r--r-- | src/landscape.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/landscape.cpp b/src/landscape.cpp index 1c06bb7c7..deff47ba0 100644 --- a/src/landscape.cpp +++ b/src/landscape.cpp @@ -337,7 +337,7 @@ void GetSlopePixelZOnEdge(Slope tileh, DiagDirection edge, int *z1, int *z2) * @param z returns the z of the foundation slope. (Can be NULL, if not needed) * @return The slope on top of the foundation. */ -Slope GetFoundationSlope(TileIndex tile, uint *z) +Slope GetFoundationSlope(TileIndex tile, int *z) { Slope tileh = GetTileSlope(tile, z); Foundation f = _tile_type_procs[GetTileType(tile)]->get_foundation_proc(tile, tileh); @@ -349,7 +349,7 @@ Slope GetFoundationSlope(TileIndex tile, uint *z) bool HasFoundationNW(TileIndex tile, Slope slope_here, uint z_here) { - uint z; + int z; int z_W_here = z_here; int z_N_here = z_here; @@ -366,7 +366,7 @@ bool HasFoundationNW(TileIndex tile, Slope slope_here, uint z_here) bool HasFoundationNE(TileIndex tile, Slope slope_here, uint z_here) { - uint z; + int z; int z_E_here = z_here; int z_N_here = z_here; @@ -393,7 +393,7 @@ void DrawFoundation(TileInfo *ti, Foundation f) assert(f != FOUNDATION_STEEP_BOTH); uint sprite_block = 0; - uint z; + int z; Slope slope = GetFoundationPixelSlope(ti->tile, &z); /* Select the needed block of foundations sprites @@ -926,7 +926,7 @@ static void CreateDesertOrRainForest() */ static bool FindSpring(TileIndex tile, void *user_data) { - uint referenceHeight; + int referenceHeight; Slope s = GetTileSlope(tile, &referenceHeight); if (s != SLOPE_FLAT || IsWaterTile(tile)) return false; @@ -988,8 +988,8 @@ static bool FlowsDown(TileIndex begin, TileIndex end) { assert(DistanceManhattan(begin, end) == 1); - uint heightBegin; - uint heightEnd; + int heightBegin; + int heightEnd; Slope slopeBegin = GetTileSlope(begin, &heightBegin); Slope slopeEnd = GetTileSlope(end, &heightEnd); |